| Safe Haskell | Safe-Infered |
|---|
Snap.Extras.FlashNotice
- initFlashNotice :: HasHeist b => Lens b (Snaplet SessionManager) -> Initializer b v ()
- flashInfo :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()
- flashWarning :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()
- flashSuccess :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()
- flashError :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()
- flashSplice :: Lens b (Snaplet SessionManager) -> SnapletSplice b v
Documentation
initFlashNotice :: HasHeist b => Lens b (Snaplet SessionManager) -> Initializer b v ()Source
Initialize the flash notice system. All you have to do now is to
add some flash tags in your application template. See flashSplice
for examples.
flashInfo :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()Source
Display an info message on next load of a page
flashWarning :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()Source
Display an warning message on next load of a page
flashSuccess :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()Source
Display a success message on next load of a page
flashError :: Lens b (Snaplet SessionManager) -> Text -> Handler b b ()Source
Display an error message on next load of a page
flashSplice :: Lens b (Snaplet SessionManager) -> SnapletSplice b vSource
A splice for rendering a given flash notice dirctive.